Winner
Price unavailable right now
Updated November 2026
Data from the official Aqara and IQAir sites.
2026 verdict
Between Aqara TVOC Air Quality Monitor and IQAir AirVisual Outdoor, Aqara TVOC Air Quality Monitor is the better overall pick in 2026, leading on rating, screen, and integrations.
It builds its lead on rating, screen, and integrations, then backs it up with a stronger showing on alerts. There is still a case for IQAir AirVisual Outdoor, but mainly if weather resistance, connectivity, and sensors are what you value most. For the average buyer, Aqara TVOC Air Quality Monitor is the safer choice.
Connectivity
vs
Works with
Connectivity
- Wi-Fi 2.4 GHz
- Ethernet
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| Feature | Aqara TVOC Air Quality Monitor | IQAir AirVisual Outdoor | Winner |
|---|---|---|---|
| Rating | 3.4 | 3.2 | Aqara TVOC Air Quality Monitor |
| Weather Resistance | NO | YES (Outdoor) | IQAir AirVisual Outdoor |
| Connectivity | Zigbee | 2.4 GHz WiFi, Ethernet | IQAir AirVisual Outdoor |
| Screen | YES | NO | Aqara TVOC Air Quality Monitor |
| Integrations | Google Home, Alexa, Apple HomeKit, Home Assistant | Home Assistant | Aqara TVOC Air Quality Monitor |
| Sensors | TVOC, Temperature, Humidity | PM1, PM2.5, PM10, CO2, Temperature, Humidity, Atmospheric Pressure | IQAir AirVisual Outdoor |
| Alerts | Temperature Alerts, Humidity Alerts, Air Quality Alerts | Air Quality Alerts | Aqara TVOC Air Quality Monitor |
| Warranty | 1 year | 1 year | Tie |
Winner
Price unavailable right now
- + Rating: 3.4
- + Screen: YES
- + Integrations: Google Home, Alexa, Apple HomeKit, Home Assistant
- - Weather Resistance: NO vs YES (Outdoor)
- - Connectivity: Zigbee vs 2.4 GHz WiFi, Ethernet
$299.99
- + Weather Resistance: YES (Outdoor)
- + Connectivity: 2.4 GHz WiFi, Ethernet
- + Sensors: PM1, PM2.5, PM10, CO2, Temperature, Humidity, Atmospheric Pressure
- - Rating: 3.2 vs 3.4
- - Screen: NO vs YES
Frequently Asked Questions
Which is better overall: Aqara TVOC Air Quality Monitor or IQAir AirVisual Outdoor?
Aqara TVOC Air Quality Monitor has the stronger overall profile in this comparison, especially for rating, screen, and integrations.
What is the biggest difference between Aqara TVOC Air Quality Monitor and IQAir AirVisual Outdoor?
Rating is one of the clearest differences: Aqara TVOC Air Quality Monitor lists 3.4, while IQAir AirVisual Outdoor lists 3.2.
Who should buy Aqara TVOC Air Quality Monitor?
Choose Aqara TVOC Air Quality Monitor if your priority is rating and screen and that matters more than weather resistance.
Who should buy IQAir AirVisual Outdoor?
Choose IQAir AirVisual Outdoor if your priority is weather resistance and connectivity and that matters more than rating.
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